74HC75 Quad Bi-Stable Transparent Latch, Dip-16 package
74HC75 Quad Bi-Stable Transparent Latch – DIP-16 Package
The 74HC75 is a quad bi-stable transparent latch IC from the HC (High-Speed CMOS) logic family, packaged in a 14-pin DIP-16 package. It contains four independent latches, each with a data input, enable input, and complementary outputs (Q and Q̅). This IC is ideal for temporary data storage, register design, and control logic in digital circuits.
Specifications
- Logic family: HC (High-Speed CMOS)
- Supply voltage: 2V to 6V
- Number of latches: 4 (quad)
- Latch type: Transparent (level-sensitive)
- Output type: Complementary (Q and Q̅)
- Package: DIP-16
- Operating temperature: -40°C to +85°C
- Propagation delay: ~15 ns (typical at 5V)
Compatible with
Arduino, ESP32, ESP8266, Raspberry Pi, STM32, 8051 microcontrollers, and any 5V or 3.3V logic system.
What you can build with it
- 4-bit data register for storing sensor readings or button states
- Memory cell in a simple CPU or state machine
- Latch-based debounce circuit for mechanical switches
Built and Backed by Compoden
Every 74HC75 comes with access to our AI build companion, delivered via QR code, email, or WhatsApp. It helps you wire and program this latch into a working project step-by-step. With 10 years of experience supplying makers and institutions across India, we ensure quality and support. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.
What is the difference between a latch and a flip-flop?
A latch is level-sensitive (transparent when enabled), while a flip-flop is edge-triggered. The 74HC75 is a transparent latch, meaning its outputs follow the inputs while the enable is high.
What payment options are available for the 74HC75?
You can pay via UPI, credit/debit cards, or Cash on Delivery (COD). All options are available across India.
How do I use the 74HC75 with an Arduino?
Connect the data inputs (D0–D3) to Arduino digital pins, the enable pin (E) to another pin, and read the outputs (Q0–Q3). Set the enable HIGH to latch data, then set it LOW to hold the value.
What is the delivery time for the 74HC75?
We ship the 74HC75 across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Typical delivery is 3–7 business days.
Ask Soldr above what you can build with this — it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items